LG LSRG309ST User manual

OWNER’S MANUAL
GAS RANGE
LSRG309ST
Please read this manual carefully before operating
your range and retain it for future reference.
ENGLISH ESPAÑOL
www.lg.com
MFL33029604

2TABLE OF CONTENTS
3PRODUCT FEATURES
4IMPORTANT SAFETY INSTRUCTIONS
10 BEFORE USE
10 Accessories
11 Components
12 HOW TO USE
12 How to use Gas Surface Burners
12 - Before Use
13 - Gas Burners
13 - Using the Gas Surface Burners
14 - Top-of-Range Cookware
15 - Using the Griddle
16 How to Use the Oven
16 - Before Use
18 - Using the Control Panel
19 Operation Instructions
19 - Convection auto conversion
19 - Temperature
19 - Language
19 - Preheating Alarm light
20 - Oven light
20 - Beeper volume
20 - Fahrenheit or Celsius
20 - Clock
21 - Timer
21 - Lockout
22 Removing and Replacing the Oven Racks
22 Preheating and Pan Placement
23 BAKE
24 BROIL
26 COOK TIME (TIMED COOK)
26 START TIME (DELAYED TIMED COOK)
27 CONVECTION BAKE
28 CONVECTION ROAST
29 Special Features
29 - WARM
30 - PROOF
30 - FAVORITE
31 WARMING DRAWER
31 Warming Drawer Rack Positions
31 Operating The Warming Drawer
33 CARE AND CLEANING
33 Gas Surface Burner
33 - Removing and Replacing the Gas Surface
Burner
33 - Burner Heads/Caps
33 - After Cleaning the Burner Heads/Caps
34 - Burner Grates
34 - Cleaning the Burner Grates
34 - Cooktop Surface
34 - Stainless Steel Surfaces
35 - Oven air vents
35 - Control Panel
35 - Front Manifold Panel and Knobs
35 - Oven Door
36 - Removing and Replacing the Oven Door and
Warming Drawer
38 SELF CLEAN
40 Changing the Oven Light
40 Broiler Pan and Grid
40 Oven Racks
41 BEFORE REQUESTING SERVICE
44 WARRANTY
TABLE OF CONTENTS

3
PRODUCT FEATURES
ENGLISH
SAFE AND CONVENIENT GAS RANGE
Provides safety and convenience for cooking.
Superboil (17000 BTU) can quickly bring a pot of water to a boil.
MULTIPLE GAS BURNER SIZES
Choose a burner to fit the size of your cookware.
Cooking multiple items at once is possible by using different burners at the same time.
SELF CLEAN
Good for easy cleaning.

4IMPORTANT SAFETY INSTRUCTIONS
Always comply with the following precautions to avoid dangerous situations and to ensure the peak performance of your product.
WARNING
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
WHAT TO DO IF YOU SMELL GAS
1. Open windows.
2. DO NOT try to light any appliance.
3. DO NOT touch any electrical switch.
4. DO NOT use any phone in your building.
5. Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s
instructions.
6. If you cannot reach your gas supplier, call the fire department.
ANTI-TIP DEVICE
WARNING
yDO NOT step or sit on the door. Install the Anti-Tip Bracket packed with this range.
- The range could be tipped and injury might result from spilled hot liquid, food, or the range itself.
- If the range is pulled away from the wall for cleaning, service, or any other reason, ensure that the Anti-Tip Device is properly
reengaged when the range is pushed back against the wall.
yTo reduce the risk of the range tipping over, the range must be secured by properly installing the anti-tip devices.
yTo check that the anti-tip bracket is properly installed: Remove any items on the cooktop. Grasp the top rear edge of the range
back guard and carefully attempt to tilt it forward. Verify that the ant-itip devices are engaged.
yRemove the warming or storage drawers and visually inspect that the rear leveling leg is fully inserted into the anti-tip bracket.
yRefer to the installation manual for proper anti-tip bracket installatio
IMPORTANT SAFETY INSTRUCTIONS
•ALL RANGES CAN TIP
•INJURY TO PERSONS COULD RESULT
•INSTALL ANTI-TIP DEVICES PACKED WITH RANGE
•SEE INSTALLATION INSTRUCTIONS

5
IMPORTANT SAFETY INSTRUCTIONS
ENGLISH
IMPORTANT SAFETY NOTICE
Enforcement Act requires the Governor of California to publish a list of substances known to the state to cause birth defects or
other reproductive harm, and requires businesses to warn customers of potential exposure to such substances.
Gas appliances can cause minor exposure to four of these substances, namely benzene, carbon monoxide, formaldehyde and
soot, caused primarily by the imperfect combustion of natural or LP gas.
Correctly adjusted burners, indicated by a bluish rather than a yellow flame, will minimize imperfect combustion. Exposure to
these substances can be minimized by opening windows or using a ventilation fan or hood.
SAFETY PRECAUTIONS
Have the installer show you the location of the range gas shut-off valve and how to shut it off if necessary.
yMake sure your range is properly installed and grounded by a qualified installer, according to the installation instructions.
Any adjustment and service should be performed only by qualified gas range installers or service technicians.
yPlug your range into a 120-volt grounded outlet only. Do not remove the round grounding prong from the plug. If in doubt
about the grounding of the home electrical system, it is your personal responsibility and obligation to have an ungrounded
outlet replaced with a properly grounded, three-prong outlet in accordance with the National Electrical Code. Do not use an
extension cord with this range.
yDO NOT use an adapter plug, an extension cord, or remove the grounding prong from the electrical power cord to prevent
fire hazard or electrical shock. Failure to follow this warning can cause serious injury, fire or death.
yTo prevent poor air circulation, place the range out of kitchen traffic path and out of drafty locations.
yDO NOT attempt to repair or replace any part of your range unless it is specifically mentioned in this manual. All other ser-
vices should be referred to a qualified technician.
yMake sure that all packaging materials are removed from the range before operating it to prevent fire or smoke damage
should the packaging material ignite.
yMake sure your range is properly adjusted by a qualified service technician or installer for the type of gas (natural or LP) that
is to be used. Your range can be converted for use with either type of gas. See the installation instructions.
yIn an emergency situation or if you want to shut off the gas supply, remove the packing rubber from the regulator in the backside,
and then close the regulator’s valve by positioning the lever as shown in the figure below.
WARNING
These adjustments must be done by a qualified service technician according to the manufacturer’s instructions and all codes and
requirements of the authority having jurisdiction. Failure to follow these instructions could result in serious injury or property dam-
age. The qualified agency performing these adjustments assumes responsibility for the conversion.
yAfter using your range for a long time, high floor temperatures may result and many floor coverings will not withstand this
kind of use.
yNEVER install the range over vinyl tile or linoleum that cannot withstand such type of use. Never install it directly over inte-
rior kitchen carpeting.
CAUTION
Items of interest to children should not be placed in cabinets above a range or on the backsplash of a range—children climbing on
the range to reach items could be seriously injured.
yDO NOT leave children alone or unattended where a range is hot or in operation. They could be seriously burned.
yDO NOT let anyone climb, stand or hang on the oven door, warming drawer or cooktop. They could damage the range and
even tip it over, causing severe personal injury.
Lever’s open position Lever’s open position
(without packing lever)
Lever’s close position

6IMPORTANT SAFETY INSTRUCTIONS
WARNING
yThis product contains chemicals known to the State of California to cause cancer. Wash hands after handing.
WARNING
yNEVER use your range as a space heater to heat or warm the room. Doing so may result in carbon monoxide poisoning and over-
heating of the oven.
yNEVER wear loose fitting or hanging garments while using the appliance. Be careful when reaching for items placed in cabinets
over the range. Flammable materials could be ignited if brought in contact with flame or hot oven surfaces and may cause severe
burns.
yDO NOT place flammable materials in the oven or near the cooktop.
yDO NOT place or use combustible materials such as gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
yDO NOT allow cooking grease or other flammable materials in or near the range.
yDO NOT use water on grease fires. Never touch a flaming pan. Turn the controls off. Smother a flaming pan on a surface burner
by covering the pan completely with a well-fitting lid, cookie sheet or flat tray. Use a multi-purpose dry chemical or foam-type fire
extinguisher.
A grease fire can be put out by covering it with baking soda or, if available, by using a multi-purpose dry chemical or foam-type fire
extinguisher.
Flame in the upper oven or lower oven can be smothered completely by closing the oven door and turning the control to off or by
using a multi-purpose dry chemical or foam-type fire extinguisher.
yDO NOT use the oven or the drawer for storage.
yLet the burner grates and other surfaces cool before touching them.
yNEVER block the vents (air holes) of the range. They provide the air inlet and outlet that are necessary for the range to operate
properly with correct combustion. Air openings are located at the rear of the cooktop, at the top and bottom of the oven door, and
at the bottom of the range.
yNEVER cover any slots, holes or passages in the oven bottom or cover an entire rack with materials such as aluminum foil. Doing
so blocks air flow through the oven and may cause carbon monoxide poisoning. Aluminum foil linings may also trap heat, causing
a fire hazard.
yNEVER obstruct the flow of combustion and ventilation air by blocking the oven vent or air intakes. Doing so restricts air to the
burner and may result in carbon monoxide poisoning.
yLarge scratches or impacts to glass doors can lead to broken or shattered glass.
yStepping, leaning or sitting on the doors or drawers of this range can result in serious injuries and also cause damage to the range.
Do not allow children to climb or play around the range. The weight of a child on an open door may cause the range to tip, result-
ing in serious burns or other injury.
yGas leaks may occur in our system and result in a dangerous situation. Gas leaks may not be detected by smell alone. Gas sup-
pliers recommend you to purchase and install a UL approved gas detector. Install and use in accordance with the gas detector
manufacturer’s instructions.
yLeak testing of the appliance shall be conducted according to the manufacturer’s instructions.
yDO NOT use commercial oven cleaners on the oven finish or around any part of the oven. They will damage the finish of parts.
yTo prevent staining or discoloration, clean appliance after each use.
yDO NOT attempt to open or close the door or operate the oven until the door is properly installed.
yNEVER place fingers between the hinge and front oven frame. Hinge arms are spring mounted. If accidentally hit, the hinge will
slam shut against the oven frame and could injure your fingers.
CAUTION
yDO NOT use the oven for storing food or cookware.
yTo prevent damage to the oven door, do not attempt to open the door when Lock is displayed.
yDO NOT place excessive weight or stand on an open door. This could cause the range to tip over, break the door, or injure the
user.
yDO NOT use delayed baking for highly perishable foods such as dairy products, pork, poultry, or seafood.
WARNING
yDisconnect electrical supply before servicing the appliance.
yNEVER use appliance door as a step stool or seat, as this may result in possible tipping of the appliance and serious injuries.
yThis product should not be installed below ventilation type hood systems that directs air in a downward direction.
Doing so may cause ignition and combustion problems with the gas burners resulting in personal injury and may affect the cook-
ing performance of the unit.

7
IMPORTANT SAFETY INSTRUCTIONS
ENGLISH
SURFACE BURNERS
WARNING
yEven if the top burner flame goes out, gas is still flowing to the burner until the knob is turned to the “OFF” position. If you
smell gas, immediately open a window and ventilate the area for five minutes prior to using the burner. Do not leave the
burners “ON” unattended.
yUse proper pan size - DO NOT use pans that are unstable or that can be easily tipped. Select cookware with flat bottoms
large enough to cover burner grates. To avoid spillovers, make sure the cookware is large enough to contain the food prop-
erly. This will both save cleaning time and prevent hazardous accumulations of food, since heavy spattering or spillovers left
on the range can ignite. Use pans with handles that can be easily grasped and remain cool.
CAUTION
yBe sure that all surface controls are set in the "OFF" position prior to supplying gas to the range.
yNEVER leave the surface burners unattended at high flame settings. Boilovers may cause smoke and greasy spillovers that
may catch on fire.
yAlways turn the knobs to the “LITE” position when igniting the top burners and make sure the burners have ignited.
yControl the top burner flame size so it does not extend beyond the edge of the cookware. Excessive flame is hazardous.
yOnly use dry pot holders—moist or damp pot holders on hot surfaces may result in burns from steam. Do not let pot hold-
ers come near open flames when lifting cookware. Do not use towels or other bulky cloth items. Use a pot holder.
yUsing glass cookware—make sure the cookware is designed for top-of-range cooking.
yTo prevent burns from ignition of flammable materials and spillage, turn cookware handles toward the side or back of the
range without extending over adjacent burners.
yNEVER leave any items on the cooktop. The hot air from the vent may ignite flammable items and will increase pressure in
closed containers, which may cause them to burst.
yCarefully watch foods being fried at a high flame setting.
yAlways heat fat slowly, and watch as it heats.
yIf frying combinations of oils and fats, stir together before heating.
yUse a deep fat thermometer if possible to prevent overheating fat beyond the smoking point.
yUse the least possible amount of fat for effective shallow or deep-fat frying. Filling the pan with too much fat can cause
spillovers when food is added.
yDO NOT cook foods directly on an open flame on the cooktop.
yDO NOT use a wok on the surface burners if the wok has a round metal ring that is placed over the burner grate to support
the wok. This ring acts as a heat trap, which may damage the burner grate and burner head. It may also cause the burner
to work improperly. This may cause carbon monoxide levels which are higher than what is allowed by current standards,
resulting in a health hazard.
yFoods for frying should be as dry as possible. Frost or moisture on foods can cause hot fat to bubble up and spillover the
sides of the pan.
yNEVER try to move a pan of hot fat, especially a deep fat fryer. Wait until the fat is cool.
yDO NOT place plastic items on the cooktop—they may melt if left too close to the vent.
yKeep all plastics away from the surface burners.
yTo prevent burns, always be sure that the controls for all burners are in the “OFF” position and all grates are cool before
attempting to remove them.
yIf you smell gas, turn off the gas to the range and call a qualified service technician. Never use an open flame to locate a
leak.
yAlways turn the knobs to the “OFF” position before removing cookware.
yDO NOT lift the cooktop. Lifting the cooktop can cause damage and improper operation of the range.
yIf the range is located near a window, do not hang long curtains that could blow over the surface burners and catch on fire.

8IMPORTANT SAFETY INSTRUCTIONS
BROILER
Always use a broiler pan and a grid for excess fat and grease drainage. This will help to reduce splatter, smoke, and flare-ups.
The igniter for the infrared ceramic broil burner on the ceiling of the oven will glow orange periodically during normal broil opera-
tion.
WARNING
When using your broiler, the temperature inside the oven will be extremely high. Take caution to avoid possible burns by:
• Keeping the door closed when broiling (refer to Broil section of the manual)
• Always wear oven mitts when inserting or removing food items
CAUTION
The infrared ceramic broiler will generate intense heat and will sear foods faster compared to regular bar type broilers. This broil
system is designed to be operated under consumer-use conditions only. To avoid overheating and damaging the oven, do not
use this broiler continuously for more than 45 minutes at a time.
Do not attempt to spray the broiler and its igniter with any type of cleaners or try to scrub it. This will damage the broiler system.
The ceramic plates of your broiler do not need to be manually cleaned. Any grease or splatter on the ceramic from cooking and
baking will burn clean by simply turning on your broiler for about 10 minutes.
COOK MEAT AND POULTRY THOROUGHLY
To protect against foodborne illnesses, cook meat and poultry thoroughly. The USDA has indicated the following as safe mini-
mum internal temperatures for consumption:
yGround beef, veal, pork, or lamb: 160 °F
yPoultry: 165 °F
yBeef, veal, pork, or lamb: 145 °F
yFish/seafood: 145°F
SELF CLEANING OVEN
Make sure to wipe off excess spillage before operating the self clean function.
CAUTION
yDO NOT leave food, cooking utensils, racks, etc. in the oven during the self clean cycle.
yDO NOT use oven cleaners. No commercial oven cleaner or oven liner protective coating of any kind should be used in or
around any part of the oven. Residue from oven cleaners will damage the inside of the oven when the self clean cycle is
used.
yRemove oven racks and other items from both upper and lower ovens before starting the self clean cycle.
yOnly clean the parts listed in this manual.
yDO NOT clean the door gasket. The door gasket is necessary for a good seal. Care should be taken not to rub, damage or
move the gasket.
yIf the self cleaning mode malfunctions, turn the range off and disconnect the power supply. Have it serviced by a qualified
technician.
yIt is normal for parts of the oven to become hot during a self clean cycle.
yAvoid touching the door, window or oven vent area during a clean cycle.

9
IMPORTANT SAFETY INSTRUCTIONS
ENGLISH
OVEN
When opening the door of a hot oven, stand away from the range. The hot air and steam that escape can cause burns to hands,
face and eyes.
WARNING
NEVER block any slots, holes or passages in the oven bottom or cover an entire rack with materials such as
aluminum foil. Doing so blocks air flow through the oven and may cause carbon monoxide poisoning. Aluminum foil linings may
also trap heat, causing a fire hazard.
yDO NOT heat food in closed containers. Pressure inside the container could increase and burst, causing an injury.
yDO NOT use aluminum foil anywhere in the oven except as described in this manual. Doing so could create a fire hazard or
cause damage to the range.
yDO NOT use the oven for storage. Items stored in the oven can catch on fire.
yKeep the oven free from grease buildup.
yInsert the oven racks in the desired position while the oven is cool.
yTo prevent burns when removing food, slide racks out until the stop engages, then remove food items.
This may also protect you from getting burnt from touching hot surfaces of the door or oven walls.
yWhen placing or removing a griddle, always wear oven mitts.
yWhen using cooking or roasting bags in the oven, follow the manufacturer’s directions.
yUse only glass cookware that is recommended for use in gas ovens.
yAlways remove the broiler pan from the range after you finish broiling. Grease left in the pan can catch fire if oven is used
without removing the grease from the broiler pan.
yIf meat is too close to the flame while broiling, the fat may ignite. Trim excess fat to prevent excessive flare-ups.
yMake sure the broiler pan is in place correctly to minimize the possibility of grease fires.
yIf you should have a grease fire in the broiler pan, touch the “UPPER CLEAR/OFF” or “LOWER CLEAR/OFF” key, and keep
the oven door closed to contain fire until it burns out.
yFor safety and better cooking performance, always bake and broil with the oven door closed.
Open door baking or broiling can cause damage to the knobs or valves.
DO NOT leave the oven door open during cooking or cool down.
READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.
SAVE THESE INSTRUCTIONS

10 BEFORE USE
BEFORE USE
Accessories
Make sure that all parts are included after purchasing this product.
NOTE
yContact LG Customer Service if any accessories are missing.
yFor your safety and extended product life, only use authorized components.
yThe manufacturer is not responsible for product malfunction or accidents caused by the use of separately purchased,
unauthorized components or parts.
yThe images in this guide may be different from the actual components and accessories, and are subject to change by the
manufacturer without prior notice for product improvement purposes.
Gas oven range
Anti-tip Screws (6) Anchors (6) Template
Anti-tip kit
GriddleBroiler pan
Heavy rack (2ea)
Grid Warming drawer rack
Roast rack
Dual Purpose
Split rack
Cooktop nozzles (7) Oven nozzles (2) Installation guide
LP nozzle conversion kit
Owner’s manual Installation manual

11
BEFORE USE
ENGLISH
Components
Make sure to understand the names and function of each part.
* Throughout this manual, the features and appearance may vary depending on your model.
Anti-tip bracket
Grates
Small burner
Self clean latch
Automatic oven light switch
Roast rack
Heavy rack
Heavy rack
Oven door
Warming / Storage door
Control panel
Oven vent
Medium burner
Large burner
Gasket
Model and serial
number plate
Broiler pan & Grid
Split rack
Oval burner
Knobs (5)
Extra large burner

12 HOW TO USE
HOW TO USE
Gas Surface Burners
Before use
Read all instructions before using.
Make sure that all burners are properly placed.
Make sure that all grates are properly placed before using the burner.
CAUTION
DO NOT operate the burner for an extended period of time without cookware on the
grate. The finish on the grate may chip without cookware to absorb the heat.
Make sure that the burners and grates are cooled down before touching
them and also before placing any other object like a pot holder or a cleaning
cloth, etc.
Touching grates before cooling down may cause burns.
CAUTION
WHAT TO DO IF YOU SMELL GAS
1. Open windows.
2. DO NOT try to light any appliance.
3. DO NOT touch any electrical switch.
4. DO NOT use any phone in your building.
5. Immediately call your gas supplier from a neighbor’s phone.
Follow the gas supplier’s instructions.
6. If you cannot reach your gas supplier, call the fire department.
NOTE
Electric spark igniters from the burners cause the clicking noise. All the spark igniters on the cooktop
will activate when igniting just one burner.

13
HOW TO USE
ENGLISH
Gas burners
Your gas range cooktop has five sealed gas burners.
These can be assembled and separated. Follow the guide
below.
1234
Medium and Large Burner
The medium and large burners are the primary burners
for most cooking. These general purpose burners can be
turned down from “v” to “w” to suit a wide range of
cooking needs.
1234
Small Burner
The smallest burner is used for delicate foods such as
sauces or foods that require low heat for a long cooking
time.
1234
Extra large burner
The extra large burner is the maximum output burner.
Like the other four burners, it can be turned down from
“v” to “w” for a wide range of cooking applications. This
burner is also designed to quickly bring large amounts of
liquid to a boil. It can be used with cookware 10 inches or
larger in diameter.
123
4Oval burner
The oval burner (center) is for use with a griddle or oval
pots.
Using the gas surface burners
1Be sure that all of the surface burners are placed in the
correct positions.
2Put the cookware on the burner. (Example: pot, frying
pan, etc.)
3Push and turn the control knob to the “u” position.
You will hear a clicking noise from the electric spark
ignition system.
4Turn the control knob to control the flame size.
CAUTION
DO NOT attempt to disassemble or clean around any
burner while another burner is on. When turning a burner
to “u”, all the burners spark. An electric shock may re-
sult, which could cause you to knock over hot cookware.
Selecting the Flame Size
Watch the flame, not the knob, as you reduce heat. When
fast heating is desired, the flame size on a gas burner should
match the cookware that you are using.
CAUTION
NEVER let the flames extend up the sides of the cook-
ware.
1234
1234
1
4
2
3

14 HOW TO USE
In Case of Power Failure:
In case of a power failure, you can light the gas surface burn-
ers on your range with a match.
Surface burners in use when an electrical power failure
occurs will continue to operate normally.
1Hold a lit match to the burner, then push in the control
knob.
2Turn the control knob to the "Lo” position.
Top-of-range cookware
Use a flat-bottomed wok.
Do not place stove-top grills on the burner.
Aluminum Medium-weight cookware is
recommended because it heats
quickly and evenly. Most foods
brown evenly in an aluminum
skillet. Use saucepans with tight
fitting lids when cooking with
minimum amounts of water.
Cast-Iron If heated slowly, most skillets will
give satisfactory results.
Stainless Steel This metal alone has poor
heating properties and is usually
combined with copper, aluminum
or other metals for improved heat
distribution. Combination metal
skillets work satisfactorily if they
are used with medium heat as the
manufacturer recommends.
Enamelware Under some conditions, the
enamel of this cookware may melt.
Follow cookware manufacturer’s
recommendations for cooking
methods.
Glass There are two types of glass
cookware - those for oven use only
and those for top-of-range cooking.
Heatproof Glass
Ceramic
Can be used for either surface or
oven cooking. It conducts heat
very slowly and cools very slowly.
Check cookware manufacturer’s
directions to be sure it can be used
on gas ranges.
If using a wok, it is recommended that you use a 14-inch or
smaller flat-bottomed wok. Make sure that the wok bottom
sits flat on the grate.
CAUTION
DO NOT use a wok support ring. Placing the ring over the
burner or grate may cause the burner to work improp-
erly, resulting in carbon monoxide levels above allowable
standards. This can be hazardous to your health.
Using a Wok:
Using Stove-top Grills:
CAUTION
DO NOT use stove top grills on your surface burners.
Using a stove top grill on the surface burner will cause
incomplete combustion and can result in exposure to
carbon monoxide levels above allowable current stan-
dards. This can be hazardous to your health.
CAUTION
Use extreme caution when lighting burners with a match.
It can cause burn and damage.

15
HOW TO USE
ENGLISH
CAUTION
DO NOT remove the griddle plate until the cooktop
grates, surfaces and griddle plate are completely cooled.
CAUTION
The griddle plate on the cooktop may become very hot
when using the cooktop, oven or broiler systems.
Always use oven mitts when placing or removing the
griddle plate.
Using the Griddle
Your non-stick coated griddle provides an extra-large cooking
surface for meats, pancakes or other food usually prepared in
a frying pan or skillet.
How to Place the Griddle: The griddle can only be used
with the center burner. The griddle must be properly placed
on the center grate, as shown in the below illustration.
Preheat the griddle according to the guide below and
adjust for the desired setting.
IMPORTANT NOTES:
• Avoid cooking extremely greasy foods, grease spill over can
occur.
• The griddle can become hot when surrounding burners are
in use.
• DO NOT overheat the griddle. This can damage the non
stick coating.
• DO NOT use metal utensils that can damage the griddle sur-
face. Do not use the griddle as a cutting board.
• DO NOT place or store items on the griddle.
NOTE
yIt is normal for the griddle to become discolored over
time.
NOTE
yGriddle settings may need to be adjusted if the griddle
is used for an extended time.
NOTE
yDO NOT remove the center grate when using the
griddle.
Type of Food Preheat Conditions Cook Setting
Warming Tortillas none 5 (MED)
Pancakes HI 3 min. HI
Hamburgers HI 5 min. HI
Fried Eggs HI 5 min. HI
Bacon HI 3 min. HI
Breakfast Sausage
Links HI 5 min. HI
Hot Sandwiches HI 4 min. HI
Front

16 HOW TO USE
How to Use the Oven
Before use
Read all instructions before using.
Make sure the electrical power cord and the gas valve are properly
connected.
Check it for safety.
Check the correct use of the range depending on the type of food you will
cook.
Make sure you know how to use the oven (temperature setting, time setting and recipe) for
best results.
Choose the upper or lower oven for proper cooking.
Use the upper oven to cook a small amount of food.
CAUTION
WHAT TO DO IF YOU SMELL GAS
1. Open windows.
2. DO NOT try to light any appliance.
3. DO NOT touch any electrical switch.
4. DO NOT use any phone in your building.
5. Immediately call your gas supplier from a neighbor’s phone.
Follow the gas supplier’s instructions.
6. If you cannot reach your gas supplier, call the fire department.
NOTE
When using an oven thermometer in the oven cavity, temperatures may differ from the actual set oven
temperature with all mode.

17
HOW TO USE
ENGLISH
Do not block, touch or place items around the oven vent during
cooking.
Your oven is vented through ducts at the center above the burner grate. Do not block the oven vent
when cooking to allow for proper air flow. Do not touch vent openings or nearby surfaces during the
use of any cooking operation.
As your oven heats up, the temperature increase of the air in the oven
may cause water drops to occur on the door glass.
These water drops are harmless and will evaporate as the oven continues to heat up.
Do not cover rack or bottom with aluminum foil.
CAUTION
yDO NOT place plastic or flammable items on the cooktop—they may melt or ignite if left too
close to the vent.
yDO NOT place closed containers on the cooktop. The pressure in closed containers may in-
crease, which may cause them to burst.
yMetal items will become very hot if they are left on the cooktop, and could cause burns.
yHandles of pots and pans on the cooktop may become hot if left too close to the vent.
In case of power failure, do not use the oven.
The oven and broiler can not be used during a power outage. If the oven is in use when a power failure
occurs, the oven burner shuts off and cannot be re-lit until power is restored. Once power is restored,
you will need to reset the oven (or broil function).
CAUTION
DO NOT attempt to operate the electric ignition during an electrical power failure.
NOTE
PF(Power Failure) / Flashing time
Depending on the model of your range, the display will either show “PF” or a flashing clock. This
means that the product has just been plugged in, or that it has experienced a power interruption.
To clear the “PF” message, touch the “Clear/Off” key on the oven controls. If your oven displays a
flashing clock, then touch the “Clock” key and reset the time, or touch any key to stop flashing.

18 HOW TO USE
Using the Control Panel
1 5 156
2
4 7 9 10 11 12 13 17 16148
3
Display
Name Description
1CONVECTION BAKE Touch the key to select baking with the Convection function.
2BAKE Touch the key to enter the normal bake function.
3WARM / OPTIONS
– Touch this key to hold food warm in the oven.
– Touch and hold the key for 3 seconds to change the special settings.
NOTE: Special settings can only be used if no other function (Bake, Broil, Timer Ect.) of the
control panel is in use.
4FAVORITES Touch the key to select the favorite cooking feature.
5CONVECTION ROAST Touch the key to select roasting with the Convection function.
6BROIL Touch the key to select broil function.
7SELF CLEAN Touch the key to select self-cleaning function.
8PROOF Touch the key to proof bread.
9CLOCK Touch the key to set the time of day.
-COOK TIME Touch this key and then touch the number keys to set the amount of time you want your food
to cook. The oven will shut off when the cooking time has run out.
qSTART TIME Touch this key and then touch the number key to set delayed start time. The oven will start at
a time you set.
wTIMER ON/OFF Touch the key to set or cancel the timer function.
eOVEN LIGHT Touch the key to turn the oven light on or off.
rNUMBER Use to set any function requiring numbers such as clock, timer or temperature.
tSTART / OVEN LOCK – Touch the key to start all oven features.
– Touch and hold the key for 3 seconds to activate/deactivate the Oven Lockout function.
yCLEAR OFF Touch this key to cancel ALL oven operations except the clock, timer and warming drawer
settings.
uWARM DRAWER SET/OFF Touch this key and then touch number keys 1-3 to use to use the warming drawer.

19
HOW TO USE
ENGLISH
Operating Instructions
How to set the convection auto
conversion function
When using convection bake and roast, the convection auto
conversion feature will automatically convert entered regular
baking temperatures to convection baking temperatures.
This feature is activated so that the display will show the
actual converted temperature. For example, if you enter a
regular recipe temperature of 350°F and touch the START
key, the display will show the converted temperature of
.
1Touch and hold the WARM key for 3 seconds.
2Touch the number 1key to ENABLE or 2key to
DISABLE.
3Touch the START key to accept the desired change.
To increase(+) temperature adjustment
1Touch and hold the WARM key for 3 seconds.
Then touch the WARM key once and “Adj” will display.
2Using the number keys, enter the temperature amount
you wish to increase(+).
For example, to increase(+) the oven temperature 15,
touch 1 and 5.
3Touch the START key to set the increased (+) tempera-
ture.
To decrease(-) temperature adjustment
1Touch and hold the WARM key for 3 seconds. Then touch
the WARM key once and “Adj” will display.
2Using the number key, enter the temperature amount you
wish to decrease(-).
For example, to decrease(-) the oven temperature 15,
touch 1 and 5.
3Touch the WARM key again, the decreased(-)
temperature will appear in the display.
4Touch the START key to set the increased (+)
temperature.
How to select language
The default language of the oven's display is English. It can
be changed to Spanish or French.
1Touch and hold the WARM key for 3 seconds. Then touch
the WARM key twice and “Lng” will display.
2Touch the number 1 key for English, 2key for Spanish or
3key for French.
3
Touch the START key to accept the change.
How to Set Preheating Alarm Light On/
Off
The interior oven light automatically turn on when the oven
door is opened.
When oven reaches set-temperature after preheat, the oven
notifies preheat-end by flashing oven lamp until the door is
opened.
You can activate or deactivate the smart oven light feature.
Default Setting is on.
1Touch and hold the WARM key for 3 seconds. Then touch
the WARM key 3 times and “PrE” will display.
2Touch the number 1 key for ON or 2key for OFF.
3
Touch the START key to accept the change.
CAUTION
DO NOT use thermometers, such as those found in
grocery stores, to check the temperature setting of your
oven. These thermometers may vary 20–40 degrees.
NOTE
yThis adjustment will not affect the broiling or the Self
Clean temperatures. The adjustment will be retained in
memory after a power failure. The oven temperature
can be increased (+) or decreased (-) as much as 35°F or
19°C.
yTo decrease or increase temperature during cooking
1. Using the number keys, enter the new temperature.
2. Touch the WARM key once.
3. Touch the START key to accept the choice.
How to adjust the temperature
settings:
You may find that your new oven cooks differently than the
one it replaced. Use your new oven for a few weeks to be-
come more familiar with it before changing the temperature
settings. After familiarizing yourself with the new oven, and
you still think that it is too hot or too cold, you can adjust the
thermostat yourself.

20 HOW TO USE
How to select Fahrenheit or Celsius
Your oven control is set to use the Fahrenheit temperature
selections but you may change this to use the Celsius selec-
tions.
1Touch and hold the WARM key for 3 seconds. Then touch
the WARM key 5 times and “Unit” will display.
2Touch the number 1 key for F(Fahrenheit) or 2key for
C(Celsius).
3Touch the START key to accept the change.
How to turn the interior oven light on/
off:
The oven light automatically turns ON when the door is
opened. The oven light may also be manually turned ON or
OFF by touching the OVEN LIGHT key.
How to Adjust the Beeper Volume:
The beeper volume feature allows you to adjust the volumes
to a more acceptable volume. There are four possible volume
levels, loud, normal, low and mute.
1Touch and hold the WARM key for 3 seconds. Then touch
the WARM key 4 times and “BEEP” will display.
2Touch the number 1 key for LOUD, 2key for NORMAL,
3key for LOW or 4key for MUTE.
3Touch the START key to accept the change.
Minimum & Maximum default settings:
All of the features listed have a minimum and a maximum
time or temperature setting that may be entered into the
control. An entry acceptance beep will sound each time a
control key is touched.
An entry error tone (two short tones) will sound if the entry of
the temperature or time is below the minimum or above the
maximum setting for the feature.
NOTE
yThe time of the day cannot be changed during a timed
baking or Self Clean cycle.
yTo check the time of the day when the display is show-
ing other information, simply touch the CLOCK key.
yIf the number keys are not touched within 30 seconds
after you touch the CLOCK key, the display reverts to
the original setting. If this happens, touch the CLOCK
key and reenter the time of the day.
yIf the display time is blinking, you may have
experienced a power failure. Reset the time.
FEATURE MIN.
TEMP. /
TIME
MAX.
TEMP. /
TIME
DEFAULT
CLOCK
12 Hr. 1:00 Hr. /
Min.
11:59 Hr. /
Min.
24 Hr. 0:00 Hr. /
Min.
23:59 Hr. /
Min.
COOK TIME
/TIMER 0:01 Min. 11:59 Hr. /
Min.
CONV. BAKE 300°F/
149°C
550°F /
288°C
325°F/
163°C
CONV.
ROAST
300°F/
149°C
550°F /
288°C
325°F/
163°C
SPEED
BROIL
Lo 250°F/
121°C
Hi 500°F/
260°C High
BAKE 170°F /
77°C
550°F /
288°C
350°F/
177°C
PROOF 12 Hr.
WARM 170°F/77°C,
3 hours 3 Hr
SELF CLEAN 2 Hr. 4 Hr. 3 Hr.
How to Set the Clock (12 or 24 hour):
1Touch the CLOCK key for 3 seconds.
2Touch the number 1 key for 12-hour, 2key for 24-hour.
3Touch the START key to accept the desired change.
How to Set the Clock Time:
The clock must be set to the correct time of the day in order
to the automatic oven timing functions work properly.
1Touch the CLOCK key once to set.
2Touch the number keys to enter the time. Touch the
number keys the same way you read them.
For example, to set 12:12, touch the number keys 1, 2, 1,
and 2in that order.
If number key are not touched within 30 seconds after you
touch the CLOCK key, the display reverts to the original
setting. If this happens, touch the CLOCK key and reenter
the time of day.
3Touch the START key.
Other manuals for LSRG309ST
7
Table of contents
Languages:
Other LG Range manuals